Cartoon butterfly flying over a flowered hillside. Based on tutorial: www.blog.spoongraphics.co.uk/tutorials/illustrator-tutorial-create-a-blissful-vector-scene
與蝴蝶和花的動畫片山坡
animal、butterfly、cartoon、flower、Frühling、game_bg、hill、scenery
動物、蝴蝶、動畫片、花、春天、game_bg、爬坡道、風景
資料來源：openclipart ( https://openclipart.org/ )